105 lines
3.0 KiB
JavaScript
105 lines
3.0 KiB
JavaScript
import { __ } from '~/locale';
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import Filter from './droplab/plugins/filter';
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import DropdownUtils from './dropdown_utils';
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import FilteredSearchDropdown from './filtered_search_dropdown';
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import FilteredSearchDropdownManager from './filtered_search_dropdown_manager';
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import FilteredSearchVisualTokens from './filtered_search_visual_tokens';
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export default class DropdownHint extends FilteredSearchDropdown {
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constructor(options = {}) {
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const { input, tokenKeys } = options;
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super(options);
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this.config = {
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Filter: {
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template: 'hint',
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filterFunction: DropdownUtils.filterHint.bind(null, {
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input,
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allowedKeys: tokenKeys.getKeys(),
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}),
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},
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};
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this.tokenKeys = tokenKeys;
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}
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itemClicked(e) {
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const { selected } = e.detail;
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if (selected.tagName === 'LI') {
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if (Object.prototype.hasOwnProperty.call(selected.dataset, 'value')) {
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this.dismissDropdown();
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} else if (selected.dataset.action === 'submit') {
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this.dismissDropdown();
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this.dispatchFormSubmitEvent();
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} else {
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const filterItemEl = selected.closest('.filter-dropdown-item');
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const { hint: token, tag } = filterItemEl.dataset;
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if (tag.length) {
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// Get previous input values in the input field and convert them into visual tokens
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const previousInputValues = this.input.value.split(' ');
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const searchTerms = [];
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previousInputValues.forEach((value, index) => {
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searchTerms.push(value);
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if (
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index === previousInputValues.length - 1 &&
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token.indexOf(value.toLowerCase()) !== -1
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) {
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searchTerms.pop();
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}
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});
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if (searchTerms.length > 0) {
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FilteredSearchVisualTokens.addSearchVisualToken(searchTerms.join(' '));
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}
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const key = token.replace(':', '');
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const { uppercaseTokenName } = this.tokenKeys.searchByKey(key);
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FilteredSearchDropdownManager.addWordToInput({
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tokenName: key,
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clicked: false,
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options: {
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uppercaseTokenName,
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},
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});
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}
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this.dismissDropdown();
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this.dispatchInputEvent();
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}
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}
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}
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renderContent() {
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const searchItem = [
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{
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hint: 'search',
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tag: 'search',
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formattedKey: __('Search for this text'),
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icon: `${gon.sprite_icons}#search`,
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},
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];
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const dropdownData = this.tokenKeys
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.get()
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.map((tokenKey) => ({
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icon: `${gon.sprite_icons}#${tokenKey.icon}`,
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hint: tokenKey.key,
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tag: `:${tokenKey.tag}`,
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type: tokenKey.type,
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formattedKey: tokenKey.formattedKey,
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}))
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.concat(searchItem);
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this.droplab.changeHookList(this.hookId, this.dropdown, [Filter], this.config);
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this.droplab.setData(this.hookId, dropdownData);
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super.renderContent();
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}
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init() {
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this.droplab.addHook(this.input, this.dropdown, [Filter], this.config).init();
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}
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}
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